Compare AI tools
Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
Pick tools (4 selected)
Coding
Image
Productivity
Writing
Marketing
Google Veo A | GitNexus A | Elicit S | Rows A | |
|---|---|---|---|---|
| Tagline | Google's video model. Baked into Gemini + YouTube Shorts. | An open-source, MCP-native knowledge graph engine that gives AI coding agents (Cursor, Claude Code, Windsurf) genuine structural awareness of your codebase before they touch a single line. | AI research assistant for academic literature. | Spreadsheets with AI + live integrations baked in. |
| Category | Video | Coding | Research | Data |
| Pricing | Included with Gemini Advanced $20/mo + YouTube creator tools | Free (MIT open source) | Free + $12-$42/mo | Free + $19-$89/user/mo |
| Best for | Gemini Advanced users, YouTube Shorts creators. | Developers working in large or unfamiliar codebases who want their AI coding agent to stop making confident, structurally blind edits — especially Claude Code power users. | Grad students, researchers, anyone doing literature reviews. | Ops teams, marketers, anyone building dashboards from multiple sources. |
| Strengths |
|
|
|
|
| Weaknesses |
|
|
|
|
| Kai's verdict | A-tier if you already pay Gemini. B-tier standalone. | GitNexus solves a real and underappreciated problem: AI coding agents are syntactically fluent but architecturally blind, and plugging a pre-computed knowledge graph into the MCP layer is the right fix. 28k GitHub stars in days suggests the pain is widely felt — just go in knowing it's a community project, not a polished product. (Verdict pending Phi's full review.) | S-tier for academic research. Nothing else comes close for systematic reviews. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. |
| Link | Open → | Open → | Open → | Open → |